optima-c.com.ua - robtex.com

optima-c.com.ua

DNSSEC⚠️ Not signed
A93.190.45.81🇺🇦 UKRTELNET93.190.40.0/21 AGGREGATE BLOCK FOR UKRTELECOM DATA CENTER UKRHOST
NSa1.dns82.net ⭐
A46.164.129.75🇺🇦 Datagroup46.164.128.0/20 PJSC DATAGROUP
PTR46.164.129.75.ipv4.datagroup.ua
NSb4.dns82.link
A194.0.200.217🇺🇦 FREEHOST194.0.200.0/24 Freehost.UA
PTRdns-beta.freehost.com.ua
NSd3.dns82.org
A212.83.178.92🇫🇷 AS12876212.83.160.0/19 Scaleway Paris, France
PTR212-83-178-92.rev.poneytelecom.eu
NSg2.dns82.info
A213.239.209.151🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRstatic.213-239-209-151.clients.your-server.de
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.250.141.27🇺🇸 Google142.250.141.0/24
PTRdd-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(30)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(40)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXaspmx3.googlemail.com(50)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
TXTdb9b15fdcdaa76882eded9c4c840baaaed37b947aa0cdf45aedd5b5651c366d
TXTv=spf1 include:_spf.google.com ~all
TXTfc01ce3ba384601d8f5bab941244eeda4c3cbb65d77d8931672c5a374cc8d19
SOAa1.dns82.netdomainmaster@dns82.net 2020-08-31 #1

com.ua

DNSSEC⚠️ Not signed
NSho1.com.ns.ua ⭐ ⚠️ Not in parent delegation
NScfdf.com.ns.ua ⚠️ Not in parent delegation
NScz.ns.ua ⚠️ Not in parent delegation
NSnn.ns.ua ⚠️ Not in parent delegation
NSrcz.ns.ua ⚠️ Not in parent delegation
SOAho1.com.ns.uadnsmaster@hostmaster.ua serial=2008293514
WOT: UNKNOWN (61/100)
WOT: UNKNOWN (39/100)

Same first word

optima-c.nl
optima-c.com.ua

Similar names

opti-cam.cz
compa-it.ro

DNS History

21 records (10 active, 11 former)

200920112013201520172019202120232025NSa1.dns82.netb4.dns82.linkd3.dns82.orgg2.dns82.infons1.dnsonline.usns1.uar.netns2.dnsonline.usns2.uar.netns3.dnsonline.usns4.dnsonline.usMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commail.optima-c.com.uamx.yandex.rumx.yandex.uaA93.190.45.81194.44.214.3891.195.53.6
●NSa1.dns82.net2026-03-13 → 2026-04-13 · 3 obs
○ 2017-06-06 14:25:22
● 2026-03-13 23:48:26
● 2026-04-13 07:41:44
●NSb4.dns82.link2026-03-13 → 2026-04-13 · 3 obs
○ 2017-06-06 14:25:22
● 2026-03-13 23:48:26
● 2026-04-13 07:41:44
●NSd3.dns82.org2026-03-13 → 2026-04-13 · 3 obs
○ 2017-06-06 14:25:22
● 2026-03-13 23:48:26
● 2026-04-13 07:41:44
●NSg2.dns82.info2026-03-13 → 2026-04-13 · 3 obs
○ 2017-06-06 14:25:22
● 2026-03-13 23:48:26
● 2026-04-13 07:41:44
○NSns1.dnsonline.us2015-06-12 → 2017-06-06 · 5 obs
○ 2008-01-26 03:20:36
● 2015-06-12 05:10:18
● 2017-06-06 14:25:22
○ 2026-03-13 23:48:26
○ 2026-04-13 07:41:44
○NSns1.uar.net2008-01-26 → 2008-01-26 · 3 obs
● 2008-01-26 03:20:36
○ 2015-06-12 05:10:18
○ 2026-04-13 07:41:44
○NSns2.dnsonline.us2015-06-12 → 2017-06-06 · 5 obs
○ 2008-01-26 03:20:36
● 2015-06-12 05:10:18
● 2017-06-06 14:25:22
○ 2026-03-13 23:48:26
○ 2026-04-13 07:41:44
○NSns2.uar.net2008-01-26 → 2008-01-26 · 3 obs
● 2008-01-26 03:20:36
○ 2015-06-12 05:10:18
○ 2026-04-13 07:41:44
○NSns3.dnsonline.us2015-06-12 → 2017-06-06 · 5 obs
○ 2008-01-26 03:20:36
● 2015-06-12 05:10:18
● 2017-06-06 14:25:22
○ 2026-03-13 23:48:26
○ 2026-04-13 07:41:44
○NSns4.dnsonline.us2015-06-12 → 2017-06-06 · 5 obs
○ 2008-01-26 03:20:36
● 2015-06-12 05:10:18
● 2017-06-06 14:25:22
○ 2026-03-13 23:48:26
○ 2026-04-13 07:41:44
●MXalt1.aspmx.l.google.com2017-06-06 → 2026-04-13 · 3 obs
○ 2017-05-23 10:28:30
● 2017-06-06 14:25:22
● 2026-04-13 07:41:44
●MXalt2.aspmx.l.google.com2017-06-06 → 2026-04-13 · 3 obs
○ 2017-05-23 10:28:30
● 2017-06-06 14:25:22
● 2026-04-13 07:41:44
●MXaspmx.l.google.com2017-06-06 → 2026-04-13 · 3 obs
○ 2017-05-23 10:28:30
● 2017-06-06 14:25:22
● 2026-04-13 07:41:44
●MXaspmx2.googlemail.com2017-06-06 → 2026-04-13 · 3 obs
○ 2017-05-23 10:28:30
● 2017-06-06 14:25:22
● 2026-04-13 07:41:44
●MXaspmx3.googlemail.com2017-06-06 → 2026-04-13 · 3 obs
○ 2017-05-23 10:28:30
● 2017-06-06 14:25:22
● 2026-04-13 07:41:44
○MXmail.optima-c.com.ua2008-01-26 → 2008-01-26 · 3 obs
● 2008-01-26 03:20:36
○ 2015-06-12 05:10:18
○ 2026-04-13 07:41:44
○MXmx.yandex.ru2015-06-12 → 2017-05-23 · 5 obs
○ 2008-01-26 03:20:36
● 2015-06-12 05:10:18
● 2017-05-23 10:28:30
○ 2017-06-06 14:25:22
○ 2026-04-13 07:41:44
○MXmx.yandex.ua2015-06-12 → 2015-06-12 · 4 obs
○ 2008-01-26 03:20:36
● 2015-06-12 05:10:18
○ 2015-10-29 03:40:04
○ 2026-04-13 07:41:44
○A194.44.214.382008-01-26 → 2008-01-26 · 3 obs
● 2008-01-26 03:20:36
○ 2015-06-12 05:10:18
○ 2026-04-13 07:41:44
○A91.195.53.62015-06-12 → 2017-06-06 · 5 obs
○ 2008-01-26 03:20:36
● 2015-06-12 05:10:18
● 2017-06-06 14:25:22
○ 2026-03-13 23:48:26
○ 2026-04-13 07:41:44
●A93.190.45.812026-03-13 → 2026-04-13 · 3 obs
○ 2017-06-06 14:25:22
● 2026-03-13 23:48:26
● 2026-04-13 07:41:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
com.uaho1.com.ns.ua, cz.ns.ua, nn.ns.ua, cfdf.com.ns.ua...-
optima-c.com.uaa1.dns82.net, b4.dns82.link, d3.dns82.org, g2.dns82.info-

✅ Authoritative Response

Server:194.0.200.217

NS records: a1.dns82.net, b4.dns82.link, d3.dns82.org, g2.dns82.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.ua (unsigned zone)

⏱️ Timing

Total: 2839ms | Queries: -

📄 Records

TypeCountSample Data
A193.190.45.81
NS4a1.dns82.net, b4.dns82.link...
MX5ASPMX3.GOOGLEMAIL.COM (pri: 50), ALT2.ASPMX.L.GOOGLE.COM (pri: 30)...
TXT3db9b15fdcdaa76882eded9c4c840baaaed37b947, v=spf1 include:_spf.google.com ~all...
SOA1a1.dns82.net domainmaster.dns82.net

Analysis

IP Addresses

optima-c.com.ua points to a single IP number: 93.190.45.81.

Other host names, for instance www.rti-service.dp.ua, budivelnakarta.in.ua, valko.ua, mail.mastertool.net and vsemisto.com.ua share IP numbers with optima-c.com.ua.

Name Servers

optima-c.com.ua is delegated to four name servers: g2.dns82.info, b4.dns82.link, a1.dns82.net and d3.dns82.org.

optima-c.com.ua at least partially shares name servers with other domains, for instance modlintransfer.com, znak.in.ua, homelan.lg.ua, cooking.kiev.ua and shporchouk.com.

These name servers are commonly used together with the name servers alpha.freehost.com.ua, beta.freehost.com.ua, a5.dns82.net, gamma.freehost.com.ua, b2.dns82.info, d7.dns82.org, a7.dns82.org, b5.dns82.net, g8.dns82.link and g7.dns82.org.

Host names with a single IP address

g2.dns82.info points to 213.239.209.151

b4.dns82.link points to 194.0.200.217

a1.dns82.net points to 46.164.129.75

d3.dns82.org points to 212.83.178.92

Mail Servers

optima-c.com.ua is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

optima-c.com.ua shares mail servers with other domains at least in part, for instance ns500731.ns500754.ns500754.ns500742.ns500742.ns500704.ns500688.ns500671.ns500671.ns500688.ns500649.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500698.ns500698.ns500698.ns500698.ns500736.ns500736.ns500735.ns500735.ns500698.ns500708.ns500576.ns500686.ns500619.ns500576.ns500619.trackreceptor.com, ns500759.ns500759.ns500759.ns500736.ns500698.ns500735.ns500698.ns500735.ns500576.ns500708.ns500698.ns500698.ns500652.ns500652.ns500619.trackreceptor.com, cphusa.com and medianer.de.

These mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.

aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.

aspmx.l.google.com points to 2607:f8b0:4023:c06::1a and 142.250.141.27.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.